In the sentences extracted from financial agreements in U.S. SEC filings, identify the named entities that represent a person ('PER'), an organization ('ORG'), or a location ('LOC'). The required answer format is: 'entity name, entity type'.
Text: SILICON VALLEY BANK , doing business as SILICON VALLEY EAST
Answer:
SILICON VALLEY BANK, ORG
SILICON VALLEY EAST, LOC
B-ORG I-ORG I-ORG O O O O B-LOC I-LOC I-LOC
SILICON VALLEY BANK , doing business as SILICON VALLEY EAST